QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem908393
USGS iscgem908393
18 Nov 1929, 05:40
81 km ESE of Bobon, Philippines
A magnitude 6.1 mw earthquake at 15 km depth.
Published location
Where is 81 km ESE of Bobon, Philippines?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
6.462000, 126.943000
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What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
iscgem908393
Coordinates
6.462, 126.943
Network
iscgem
Significance
567